Rs-422 Cable - Mitsubishi Electric GOT2000 Series Connection Manual

■2. Precautions when preparing cable
(1) Cable length
The length of the cable RS-232 must be 15m or less.
(2) GOT side connector
For the GOT side connector, refer to the following.
➠ 1.4.1 GOT connector specifications
15.3.2

RS-422 cable

■1. Connection diagram
(1) RS-422 connection diagram 1)
GOT side
RXD+(RDA)
2
RXD-(RDB)
7
TXD+(SDA)
1
TXD-(SDB)
6
SG(GND)
5
RTS+(RSA)
3
RTS-(RSB)
8
CTS+(CSA)
4
CTS-(CSB)
9
*1 At the last axis, connect TRE to RDN.
(2) RS-422 connection diagram 2)
Connector for
interface unit's
or
1st axis servo
amplifier's CN3
SDP
9
SDN
19
RDP
5
RDN
15
LG
11
LG
1
TRE
10
SD
Plate
GOT side
SDA
1
RDA
2
RSA
3
CSA
4
SG
5
SDB
6
RDB
7
RSB
8
CSB
9
FG
-
Connector for
interface unit's
or
2nd axis servo 32nd axis (last axis)
amplifier's CN3 servo amplifier's CN3
SDP
9
SDN
19
RDP
5
RDN
15
LG
11
LG
1
TRE
10
SD
Plate
Distributor side
(Modular connector)
RDP
3
SDP
5
P5D
2
LG
7
LG
1
RDN
6
SDN
4
NC
8
15.3 Connection Diagram
Connector for
interface unit's
or
*1
SDP
9
SDN
19
RDP
5
RDN
15
LG
11
LG
1
TRE
10
SD
Plate
15 - 15
15